/*

 * JBoss, Home of Professional Open Source

 * Copyright 2011, Red Hat, Inc. and individual contributors

 * by the @authors tag. See the copyright.txt in the distribution for a

 * full listing of individual contributors.

 *

 * This is free software; you can redistribute it and/or modify it

 * under the terms of the GNU Lesser General Public License as

 * published by the Free Software Foundation; either version 2.1 of

 * the License, or (at your option) any later version.

 *

 * This software is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this software; if not, write to the Free

 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA

 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.

 */



package org.mobicents.protocols.ss7.map.service.sms;



import java.io.IOException;



import org.mobicents.protocols.asn.AsnException;

import org.mobicents.protocols.asn.AsnInputStream;

import org.mobicents.protocols.asn.AsnOutputStream;

import org.mobicents.protocols.asn.Tag;

import org.mobicents.protocols.ss7.map.api.MAPException;

import org.mobicents.protocols.ss7.map.api.MAPMessageType;

import org.mobicents.protocols.ss7.map.api.MAPOperationCode;

import org.mobicents.protocols.ss7.map.api.MAPParsingComponentException;

import org.mobicents.protocols.ss7.map.api.MAPParsingComponentExceptionReason;

import org.mobicents.protocols.ss7.map.api.primitives.AddressString;

import org.mobicents.protocols.ss7.map.api.primitives.ISDNAddressString;

import org.mobicents.protocols.ss7.map.api.primitives.MAPExtensionContainer;

import org.mobicents.protocols.ss7.map.api.service.sms.SM_RP_MTI;

import org.mobicents.protocols.ss7.map.api.service.sms.SM_RP_SMEA;

import org.mobicents.protocols.ss7.map.api.service.sms.SendRoutingInfoForSMRequestIndication;

import org.mobicents.protocols.ss7.map.primitives.AddressStringImpl;

import org.mobicents.protocols.ss7.map.primitives.ISDNAddressStringImpl;

import org.mobicents.protocols.ss7.map.primitives.MAPExtensionContainerImpl;



/**

 * 

 * @author sergey vetyutnev

 * 

 */

public class SendRoutingInfoForSMRequestIndicationImpl extends SmsMessageImpl implements SendRoutingInfoForSMRequestIndication {

	

	protected static final int _TAG_msisdn = 0; 

	protected static final int _TAG_sm_RP_PRI = 1; 

	protected static final int _TAG_serviceCentreAddress = 2; 

	protected static final int _TAG_extensionContainer = 6; 

	protected static final int _TAG_gprsSupportIndicator = 7; 

	protected static final int _TAG_sm_RP_MTI = 8; 

	protected static final int _TAG_sm_RP_SMEA = 9; 



	private ISDNAddressString msisdn;

	private boolean sm_RP_PRI;

	private AddressString serviceCentreAddress;

	private MAPExtensionContainer extensionContainer;

	private boolean gprsSupportIndicator;

	private SM_RP_MTI sM_RP_MTI;

	private SM_RP_SMEAImpl sM_RP_SMEA;



	

	public SendRoutingInfoForSMRequestIndicationImpl() {

	}



	public SendRoutingInfoForSMRequestIndicationImpl(ISDNAddressString msisdn, boolean sm_RP_PRI, AddressString serviceCentreAddress,

			MAPExtensionContainer extensionContainer, boolean gprsSupportIndicator, SM_RP_MTI sM_RP_MTI, SM_RP_SMEA sM_RP_SMEA) {

		this.msisdn = msisdn;

		this.sm_RP_PRI = sm_RP_PRI;

		this.serviceCentreAddress = serviceCentreAddress;

		this.extensionContainer = extensionContainer;

		this.gprsSupportIndicator = gprsSupportIndicator;

		this.sM_RP_MTI = sM_RP_MTI;

		this.sM_RP_SMEA = (SM_RP_SMEAImpl)sM_RP_SMEA;

	}



	@Override

	public MAPMessageType getMessageType() {

		return MAPMessageType.sendRoutingInfoForSM_Request;

	}



	@Override

	public int getOperationCode() {

		return MAPOperationCode.sendRoutingInfoForSM;

	}



	@Override

	public ISDNAddressString getMsisdn() {

		return this.msisdn;

	}



	@Override

	public boolean getSm_RP_PRI() {

		return this.sm_RP_PRI;

	}



	@Override

	public AddressString getServiceCentreAddress() {

		return this.serviceCentreAddress;

	}



	@Override

	public MAPExtensionContainer getExtensionContainer() {

		return this.extensionContainer;

	}



	@Override

	public boolean getGprsSupportIndicator() {

		return this.gprsSupportIndicator;

	}



	@Override

	public SM_RP_MTI getSM_RP_MTI() {

		return this.sM_RP_MTI;

	}



	@Override

	public SM_RP_SMEA getSM_RP_SMEA() {

		return this.sM_RP_SMEA;

	}



	

	@Override

	public int getTag() throws MAPException {

		return Tag.SEQUENCE;

	}



	@Override

	public int getTagClass() {

		return Tag.CLASS_UNIVERSAL;

	}



	@Override

	public boolean getIsPrimitive() {

		return false;

	}



	

	@Override

	public void decodeAll(AsnInputStream ansIS) throws MAPParsingComponentException {



		try {

			int length = ansIS.readLength();

			this._decode(ansIS, length);

		} catch (IOException e) {

			throw new MAPParsingComponentException("IOException when decoding sendRoutingInfoForSMRequest: " + e.getMessage(), e,

					MAPParsingComponentExceptionReason.MistypedParameter);

		} catch (AsnException e) {

			throw new MAPParsingComponentException("AsnException when decoding sendRoutingInfoForSMRequest: " + e.getMessage(), e,

					MAPParsingComponentExceptionReason.MistypedParameter);

		}

	}



	@Override

	public void decodeData(AsnInputStream ansIS, int length) throws MAPParsingComponentException {



		try {

			this._decode(ansIS, length);

		} catch (IOException e) {

			throw new MAPParsingComponentException("IOException when decoding sendRoutingInfoForSMRequest: " + e.getMessage(), e,

					MAPParsingComponentExceptionReason.MistypedParameter);

		} catch (AsnException e) {

			throw new MAPParsingComponentException("AsnException when decoding sendRoutingInfoForSMRequest: " + e.getMessage(), e,

					MAPParsingComponentExceptionReason.MistypedParameter);

		}

	}



	private void _decode(AsnInputStream ansIS, int length) throws MAPParsingComponentException, IOException, AsnException {



		this.msisdn = null;

		this.sm_RP_PRI = false;

		this.serviceCentreAddress = null;

		this.extensionContainer = null;

		this.gprsSupportIndicator = false;

		this.sM_RP_MTI = null;

		this.sM_RP_SMEA = null;

		

		AsnInputStream ais = ansIS.readSequenceStreamData(length);

		int num = 0;

		while (true) {

			if (ais.available() == 0)

				break;



			int tag = ais.readTag();



			switch (num) {

			case 0:

				// msisdn

				if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || !ais.isTagPrimitive() || tag != _TAG_msisdn)

					throw new MAPParsingComponentException("Error while decoding sendRoutingInfoForSMRequest.msisdn: Parameter bad tag or tag class or not primitive",

							MAPParsingComponentExceptionReason.MistypedParameter);

				this.msisdn = new ISDNAddressStringImpl();

				((ISDNAddressStringImpl)this.msisdn).decodeAll(ais);

				break;

				

			case 1:

				// sm-RP-PRI

				if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || !ais.isTagPrimitive() || tag != _TAG_sm_RP_PRI)

					throw new MAPParsingComponentException("Error while decoding sendRoutingInfoForSMRequest.sm-RP-PRI: Parameter 1 bad tag class or tag or not primitive",

							MAPParsingComponentExceptionReason.MistypedParameter);

				this.sm_RP_PRI = ais.readBoolean();

				break;

				

			case 2:

				// serviceCentreAddress

				if (ais.getTagClass() != Tag.CLASS_CONTEXT_SPECIFIC || !ais.isTagPrimitive() || tag != _TAG_serviceCentreAddress)

					throw new MAPParsingComponentException("Error while decoding sendRoutingInfoForSMRequest.serviceCentreAddress: Parameter 2 bad tag class or tag or not primitive",

							MAPParsingComponentExceptionReason.MistypedParameter);

				this.serviceCentreAddress = new ISDNAddressStringImpl();

				((AddressStringImpl)this.serviceCentreAddress).decodeAll(ais);

				break;

				

			default:

				if (ais.getTagClass() == Tag.CLASS_CONTEXT_SPECIFIC) {



					switch (tag) {

					case _TAG_extensionContainer:

						if (ais.isTagPrimitive())

								throw new MAPParsingComponentException("Error while decoding sendRoutingInfoForSMRequest.extensionContainer: Parameter extensionContainer is primitive",

										MAPParsingComponentExceptionReason.MistypedParameter);

						this.extensionContainer = new MAPExtensionContainerImpl();

						((MAPExtensionContainerImpl)this.extensionContainer).decodeAll(ais);

					break;



					case _TAG_gprsSupportIndicator:

						if (!ais.isTagPrimitive())

							throw new MAPParsingComponentException(

									"Error while decoding sendRoutingInfoForSMRequest.gprsSupportIndicator: Parameter gprsSupportIndicator is not primitive",

									MAPParsingComponentExceptionReason.MistypedParameter);

						ais.readNull();

						this.gprsSupportIndicator = true;

						break;



					case _TAG_sm_RP_MTI:

						if (!ais.isTagPrimitive())

							throw new MAPParsingComponentException(

									"Error while decoding sendRoutingInfoForSMRequest.sM_RP_MTI: Parameter sM_RP_MTI is not primitive",

									MAPParsingComponentExceptionReason.MistypedParameter);

						int i1 = (int)ais.readInteger();

						this.sM_RP_MTI = SM_RP_MTI.getInstance(i1);

						break;



					case _TAG_sm_RP_SMEA:

						if (!ais.isTagPrimitive())

							throw new MAPParsingComponentException(

									"Error while decoding sendRoutingInfoForSMRequest.sM_RP_SMEA: Parameter sM_RP_SMEA is not primitive",

									MAPParsingComponentExceptionReason.MistypedParameter);

						this.sM_RP_SMEA = new SM_RP_SMEAImpl();

						this.sM_RP_SMEA.decodeAll(ais);

						break;



					default:

						ais.advanceElement();

						break;

					}



				} else {



					ais.advanceElement();

				}

				break;

			}

			

			num++;

		}



		if (num < 3)

			throw new MAPParsingComponentException("Error while decoding sendRoutingInfoForSMRequest: Needs at least 3 mandatory parameters, found " + num,

					MAPParsingComponentExceptionReason.MistypedParameter);

	}



	@Override

	public void encodeAll(AsnOutputStream asnOs) throws MAPException {



		this.encodeAll(asnOs, Tag.CLASS_UNIVERSAL, Tag.SEQUENCE);

	}



	@Override

	public void encodeAll(AsnOutputStream asnOs, int tagClass, int tag) throws MAPException {

		

		try {

			asnOs.writeTag(tagClass, false, tag);

			int pos = asnOs.StartContentDefiniteLength();

			this.encodeData(asnOs);

			asnOs.FinalizeContent(pos);

		} catch (AsnException e) {

			throw new MAPException("AsnException when encoding sendRoutingInfoForSMRequest: " + e.getMessage(), e);

		}

	}



	@Override

	public void encodeData(AsnOutputStream asnOs) throws MAPException {



		if (msisdn == null || serviceCentreAddress == null)

			throw new MAPException("msisdn, sm_RP_PRI and serviceCentreAddress must not be null");



		try {

			((ISDNAddressStringImpl)this.msisdn).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_msisdn);

			asnOs.writeBoolean(Tag.CLASS_CONTEXT_SPECIFIC, _TAG_sm_RP_PRI, this.sm_RP_PRI);

			((AddressStringImpl)this.serviceCentreAddress).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_serviceCentreAddress);

			

			if (this.extensionContainer != null)

				((MAPExtensionContainerImpl)this.extensionContainer).encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_extensionContainer);

			if (this.gprsSupportIndicator == true)

				asnOs.writeNull(Tag.CLASS_CONTEXT_SPECIFIC, _TAG_gprsSupportIndicator);

			if (this.sM_RP_MTI != null)

				asnOs.writeInteger(Tag.CLASS_CONTEXT_SPECIFIC, _TAG_sm_RP_MTI, this.sM_RP_MTI.getCode());

			if (this.sM_RP_SMEA != null)

				this.sM_RP_SMEA.encodeAll(asnOs, Tag.CLASS_CONTEXT_SPECIFIC, _TAG_sm_RP_SMEA);

			

		} catch (IOException e) {

			throw new MAPException("IOException when encoding sendRoutingInfoForSMRequest: " + e.getMessage(), e);

		} catch (AsnException e) {

			throw new MAPException("AsnException when encoding sendRoutingInfoForSMRequest: " + e.getMessage(), e);

		}

	}

	

	@Override

	public String toString() {

		StringBuilder sb = new StringBuilder();

		sb.append("SendRoutingInfoForSMRequest [");

		

		if (this.msisdn != null) {

			sb.append("msisdn=");

			sb.append(this.msisdn.toString());

		}

		sb.append(", sm_RP_PRI=");

		sb.append(((Boolean)this.sm_RP_PRI).toString());

		if (this.serviceCentreAddress != null) {

			sb.append(", serviceCentreAddress=");

			sb.append(this.serviceCentreAddress.toString());

		}

		if (this.extensionContainer != null) {

			sb.append(", extensionContainer=");

			sb.append(this.extensionContainer.toString());

		}

		if (this.gprsSupportIndicator) {

			sb.append(", gprsSupportIndicator");

		}

		if (this.sM_RP_MTI != null) {

			sb.append(", sM_RP_MTI=");

			sb.append(this.sM_RP_MTI.toString());

		}

		if (this.sM_RP_SMEA != null) {

			sb.append(", sM_RP_SMEA=");

			sb.append(this.sM_RP_SMEA.toString());

		}



		sb.append("]");



		return sb.toString();

	}

}